You can't get 2BHK in this budget in Vihars but can try in colonies/nagars. In vihars most of the plots are 150 sqyd and above and they prefer to make 3BHK's than 2BHK therefore if someone has made any 2BHK (by dividing the plot in two) it sells like hot cake.
The irony is that 2BHK is costlier as compared to 3BHK or 4BHK as its meant for end user.